<template>
	<div>
		<mt-header fixed title="传智播客.黑马程序员Vue商城系统"></mt-header>

		<router-view></router-view>
		
		<nav class="mui-bar mui-bar-tab">
			<router-link class="mui-tab-item " to="/home">
				<span class="mui-icon mui-icon-home"></span>
				<span class="mui-tab-label">首页</span>
			</router-link>
			<router-link class="mui-tab-item" to="/tabbar-with-chat">
				<span class="mui-icon mui-icon-email"></span>
				<span class="mui-tab-label">会员</span>
			</router-link>
			<router-link class="mui-tab-item" to="/shopcar">
				<span class="mui-icon mui-icon-contact">
					<span class="mui-badge" id="badge">0</span>
				</span>
				<span class="mui-tab-label">购物车</span>
			</router-link>
			<router-link class="mui-tab-item" to="/tabbar-with-map">
				<span class="mui-icon mui-icon-gear"></span>
				<span class="mui-tab-label">搜索</span>
			</router-link>
		</nav>
	</div>
</template>
<script>
	import {vm,COUNTSTR} from "./kits/vm.js";
	vm.$on("countstr",function(input){
		var badgetext = document.getElementById("badge");
		badgetext.innerText=input+parseInt(badgetext.innerText);
	})
	export default{
			
	}

</script>
<style scoped>
	h1{
		color:blue;
	}
</style>